Siemens Sinamics S120 Function Manual page 562

Communication
10.1 Communication according to PROFIdrive
Figure 10-11 Priorities for functions and Gx_XIST2
● Resolution: Encoder pulses ∙ 2n
Figure 10-12 Subdivision and settings for Gx_XIST2
● Encoder lines of incremental encoder
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n: fine resolution, no. of bits for internal multiplication
– For encoders with sin/cos 1Vpp:
Encoder lines = no. of sinusoidal signal periods
Function Manual, (FH1), 01/2012, 6SL3097-4AB00-0BP2
Drive functions